Fix commit header of commits generated in icub-models repo (#274)

pixi.toml

@@ -16,9 +16,10 @@ scripts = ["clean_env.sh"]
 # As of pixi 0.13.0, pixi does not support git pip packages, so we install it from source
 # Specific commit of urdfdom_py is a workaround for https://github.com/robotology/simmechanics-to-urdf/issues/36
 header_commit = { cmd = "echo Automatic build of models via icub-models-generator.  > ./deploy_commit_message" }
-header_repos = { cmd = "echo ### Dependencies information of dependencies installed manually: >> ./deploy_commit_message",  depends_on = ["header_commit"] }
+header_own_version = {cmd = "echo icub-models-generator commit: robotology/icub-models-generator@$(git rev-parse HEAD) >> ./deploy_commit_message", depends_on = ["header_commit"]}
+header_repos = { cmd = "echo ### Dependencies information of dependencies installed manually: >> ./deploy_commit_message",  depends_on = ["header_own_version"] }
 install_urdfdom_py = { cmd = "export URDF_PARSER_PY_COMMIT=31474b9baaf7c3845b40e5a9aa87d5900a2282c3 && pip install git+https://github.com/ros/urdf_parser_py.git@$URDF_PARSER_PY_COMMIT --no-deps && echo urdf_parser_py commit: ros/urdf_parser_py@$URDF_PARSER_PY_COMMIT >> ./deploy_commit_message", depends_on = ["header_repos"]}
-install_simmechanics_to_urdf = { cmd = "export SIMMECHANICS_TO_URDF_COMMIT=22caa23cfe7063299c5746304850b8afd74f4e1f && pip install git+https://github.com/robotology/simmechanics-to-urdf@$SIMMECHANICS_TO_URDF_COMMIT --no-deps && echo icub-model-generator commit: robotology/icub-models-generator@$SIMMECHANICS_TO_URDF_COMMIT >> ./deploy_commit_message", depends_on = ["install_urdfdom_py"] }
+install_simmechanics_to_urdf = { cmd = "export SIMMECHANICS_TO_URDF_COMMIT=22caa23cfe7063299c5746304850b8afd74f4e1f && pip install git+https://github.com/robotology/simmechanics-to-urdf@$SIMMECHANICS_TO_URDF_COMMIT --no-deps && echo simmechanics-to-urdf commit: robotology/simmechanics-to-urdf@$SIMMECHANICS_TO_URDF_COMMIT >> ./deploy_commit_message", depends_on = ["install_urdfdom_py"] }
 header_pixi_list = { cmd = "echo ### Dependencies information via pixi list:  >> ./deploy_commit_message", depends_on = ["install_simmechanics_to_urdf"]}
 pixi_list = { cmd = "pixi list >> ./deploy_commit_message",  depends_on = ["header_pixi_list"]}
 configure_cmake_project = { cmd = "cmake -GNinja -S. -B.build -DICUB_MODELS_SOURCE_DIR=$ICUB_MODELS_SOURCE_DIR -DBUILD_TESTING:BOOL=ON",  depends_on = ["pixi_list"]}